For her research work Csaba has focused on two segregated neighbourhoods in South-Hungary, with high unemployment rate, people with basic education and infrastructure conditions of a slum. The first is located in Pécs, on a former mining colony, the second lies at the foot of a castle, an important heritage site in Siklós.
Csaba had to consider various social sustainibility issues here: time, labour, the dependency of subsidies, and the community's motivation for change. It costs as much to rehabilitate than to build new.